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marlow
industries
Subsidiary of II-VI Incorporated
a global leader in thermoelectric solutions
214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com
Doc # 102-0231
Rev C
Page 1 of 2
Thermoelectric Cooler XLT2385
Performance Values
Mechanical Characteristics
Ceramic Material: Alumina (AC)
Dimensions in [ ] are millimeters
TEFLON INSULATED
LEADWIRES: 20 AWG, 19/32 STRANDING,
POSITIVE LEAD (RED)
NEGATIVE LEAD (BLACK)
.002 [0.05] A
.001 [0.03]
HOT SIDE, Th
.092 ± .001
[2.34 ±.025]
.001 [0.03]
A
1.558
[39.57]
COLD SIDE, Tc
1.575 [40.01]
1.760 [44.70]
4.0±.5
1.558 [39.57]
.40±.10
[10.16±2.54]
.40±.10
[10.16±2.54]
Ordering Options
Features
•
Specifically designed for thermal cycling applications
•
Capable of rapid heating and cooling rates
•
Proven High Reliability (Data available upon request)
•
Rugged construction
•
Porched configuration for enhanced leadwire strength
•
Leadwires attached with 183°C solder
•
Rated operating temperature of 130°C
•
Height tolerance of ± .001 in. (± .025 mm) allows for
multiple module applications
Hot Side Temperature (°C)
27°C
50°C
Δ Tmax (°C-dry N2):
56.5
64.0
Qmax (watts):
127
141
Imax (amps):
13.9
13.8
Vmax (vdc):
14.1
15.7
AC Resistance (ohms):
0.83
---
Model Number
Description
XLT2385-03AC
Leadwires
XLT2385-04AC
No Leadwires
XLT2385-05AC
Leadwires, Sealed
XLT2385-06AC
Leadwires, Diced
XLT2385-07AC
No Leadwires, Sealed